跟读练习: Phrasal verb prepositions: DOWN part 06: DOWN & UP mean ALONG - 通过视频学习英语口语

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Hi everyone and welcome back.
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Today we're going to take another look at the prepositions up
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and down and what they can mean when used with phrasal verbs.
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So in a previous video, we saw that down looks like this and up looks like this.
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And strangely enough, we can extend both of these to get the idea of along.
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Now the reason for this has to do with the different ways we can perceive objects
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when they move along a horizontal surface.
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So to visualize this, let's imagine that we're standing on a flat surface, like a road, looking at an object.
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If the object starts moving along the road but away from us, it appears as if it's moving in in an upward direction.
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Therefore, we can associate the idea of along with the preposition up.
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At the same time, however, the object appears to decrease in size as it moves farther away.
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So we can also associate along with the preposition down, since the object's size appears to decrease. So, oddly enough,
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an object moving away from us along a horizontal surface can be associated with either the preposition up or down.
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Now, when the object moves along the road but towards us, the same thing happens in reverse.
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As it gets closer, its size appears to increase.
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So we can associate this with the preposition up.
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Yet, it also appears to be moving in a downward direction, so we can associate this with the preposition down.
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So, as you can see, movement along a horizontal surface in either direction could be perceived as either up or down.
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Unfortunately, there's no hard and fast rule about which preposition, up
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or down is the best one to use in a given situation as it depends on a variety of factors
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and is somewhat subjective.
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So let's take a look at some examples of phrasal verbs with up or down in which they mean along.
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How do you think we could describe this?
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Here, a car drives along a street.
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So we can say, the car drives up the street.
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Drives means drive, and up means along.
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So the sentence just means, the car drives along the street.
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Now we can also use down here instead of up to mean along.
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That is, we could also say, the car drives down the street.
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Either preposition would be fine.
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Alright, let's try another one.
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How do you think we could describe this using a phrasal verb with up or down?
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Here the bartender slides a drink along the bar.
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So we can say, the bartender slides the drink down the bar.
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Slides means slide, and down means along.
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So the sentence just means, the bartender slides the drink along the bar.
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Now, we could use the preposition up here as well.
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That is, we could say, the bartender slides the drink, ups the bar, although to my ears down would be a bit more natural in this situation.
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Okay, let's try one more.
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How do you think we could describe this.
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Here a man looks along the barrel of a gun.
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So we can say the man looks down the barrel of the gun.
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Looks means look and and down means along.
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So the sentence just means, the man looks along the barrel of the gun.
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Now, in this case, we probably wouldn't use the preposition up.
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That is, we wouldn't say the man looks up the barrel of the gun.
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This is because the phrasal verb look up has a separate meaning and might be a bit confusing to the listener.
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So, I hope this helped you understand the prepositions up
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and down a little bit better and why they both can mean along.
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And we'll see you next time.
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Cheers.

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推荐视频

本课的词汇与口语要点

这段视频共有 51 个句子、632 个单词可供跟读。 讲话部分时长为 5:49。 说话人语速较慢,每分钟约 109 个词,你有足够的时间模仿每一个音。 86% 的单词属于英语最常用的 3,000 词,其余的词建议在练习前先学一下。

视频中的重点词汇

视频中 15 个值得学习的单词,附发音和释义:

单词发音释义
slide 名词/ˈslaɪ̯d/滑梯
associate 名词/əˈsoʊʃi.ət/同行, 同事
barrel 名词/ˈbæɹəl/桶
verb 名词/vɝb/動詞 /动词
bartender 名词/ˈbɑɹˌtɛndɚ/酒吧服務人員 /酒吧服务人员, 酒保
horizontal 形容词/ˌhoɹəˈzɑn.təl/水平, 橫的 /横的
decrease 动词/dɪˈkɹiːs/減少 /减少, 下降
perceive 动词/pɚˈsiv/察覺 /察觉, 感知
ear 名词/ˈɪə̯/耳朵, 耳
depend 动词/dɪˈpɛnd/信任, 信賴 /信赖
cheers/t͡ʃɪəz/乾杯 /干杯
subjective 形容词/səbˈd͡ʒɛktɪv/主觀 /主观
confuse 动词/kənˈfjuːz/讓……困惑 /让……困惑
listener 名词/ˈlɪs(ə)nɚ/傾聽者 /倾听者, 聽者 /听者
preposition 名词/ˌpɹɛpəˈzɪʃən/介詞 /介词, 前置詞 /前置词

视频中出现的短语动词

单词发音释义
look up 动词/ˌlʊk ˈʌp/仰, 上看

需要注意的发音

说话人用了 5 次缩略和弱读形式,例如 we're, wouldn't, we'll。请按听到的简短形式来说。

  • “sh” 和 “zh” 音: associate /əˈsoʊʃi.ət/, preposition /ˌpɹɛpəˈzɪʃən/, visualize /ˈvɪʒuəˌlaɪz/
  • 长单词——注意重音位置: associate /əˈsoʊʃi.ət/, horizontal /ˌhoɹəˈzɑn.təl/, preposition /ˌpɹɛpəˈzɪʃən/

如何用这段视频练习

  1. 先完整听一遍视频,不要开口,记下不认识的单词。
  2. 用正常速度逐句跟读,每句重复到你的节奏与说话人一致为止。
  3. 录下自己的声音并与原声对比,特别注意 slide, associate, barrel 这类单词。

什么是跟读法?

跟读法 (Shadowing) 是一种有科学依据的语言学习技巧,最初开发用于专业口译员的培训,并由多语言者Alexander Arguelles博士普及。这个方法简单而强大:您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同,跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性,语调,节奏,连读,听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。

影子跟读法: 阅读完整分步指南 →